155 search results - page 19 / 31 » Discourse Generation Using Utility-Trained Coherence Models |
CGF
2008
14 years 9 months ago
2008
We present a novel representation and algorithm, ReduceM, for memory efficient ray tracing of large scenes. ReduceM exploits the connectivity between triangles in a mesh and decom...
85
Voted
CVPR
2003
IEEE
15 years 11 months ago
2003
IEEE
This paper proposes a unified framework for spatiotemporal segmentation of video sequences. A Bayesian network is presented to model the interactions among the motion vector field...
SIGIR
2002
ACM
14 years 9 months ago
2002
ACM
We develop a method for predicting query performance by computing the relative entropy between a query language model and the corresponding collection language model. The resultin...
SIGSOFT
2007
ACM
15 years 10 months ago
2007
ACM
This paper presents a specification-based approach for systematic testing of products from a software product line. Our approach uses specifications given as formulas in Alloy, a ...
73
Voted
SNPD
2008
14 years 11 months ago
2008
This paper focuses on studying efficient solutions for modeling and deriving compositional tests for component-based real-time systems. In this work, we propose a coherent framewo...